We have recently developed the theme from the scratch, so if you are using version 1.x.x then please change it to 2.x.x.
We have changed many of the settings in the theme and made it much better than the previous version.
When you are going to upload the new theme, there are very high chances that your settings will get disturbed as we have made the theme from the scratch.
Here are the settings you must do as soon as you upload new version 2.x.x.
Go to Appearance >> Customize >> Affiliate Booster Theme Panel >> Layouts >> Header Layouts
and pick your header layout.
Go to Appearance >> Customize >> Affiliate Booster Theme Panel >> Layouts >> Home Page Layouts
Go to Appearance >> Customize >> Affiliate Booster Theme Panel >> Layouts >> Archive layout
This will set new header, homepage, archive and you won't face any issue with the theme.